Finding the Fourth Proportional to 37,019.47, 51,088.10 and 20,252.47

Step by Step Solution

1. Step 1: Write the proportion equation
   37,019.47 : 51,088.10 = 20,252.47 : x
2. Step 2: Convert to fraction form
   37,019.47/51,088.10 = 20,252.47/x
3. Step 3: Cross multiply
   37,019.47x = 51,088.10 × 20,252.47
4. Step 4: Simplify right side
   37,019.47x = 1,034,660,212.61
5. Step 5: Solve for x
   x = 1,034,660,212.61/37,019.47
6. Step 6: Final answer
   x = 27,949.08